IE35453L - Cyclic phosphonium halides - Google Patents
Cyclic phosphonium halidesInfo
- Publication number
- IE35453L IE35453L IE710906A IE90671A IE35453L IE 35453 L IE35453 L IE 35453L IE 710906 A IE710906 A IE 710906A IE 90671 A IE90671 A IE 90671A IE 35453 L IE35453 L IE 35453L
- Authority
- IE
- Ireland
- Prior art keywords
- phosphorus
- halogen
- compounds
- formulμ
- oxyhalide
- Prior art date
Links
- -1 Cyclic phosphonium halides Chemical class 0.000 title abstract 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 3
- 150000001875 compounds Chemical class 0.000 abstract 3
- 229910052736 halogen Inorganic materials 0.000 abstract 3
- 229910052698 phosphorus Inorganic materials 0.000 abstract 3
- 239000011574 phosphorus Substances 0.000 abstract 3
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 abstract 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 125000004122 cyclic group Chemical group 0.000 abstract 2
- 150000002367 halogens Chemical group 0.000 abstract 2
- XHXFXVLFKHQFAL-UHFFFAOYSA-N phosphoryl trichloride Chemical compound ClP(Cl)(Cl)=O XHXFXVLFKHQFAL-UHFFFAOYSA-N 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 abstract 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 abstract 1
- 150000001298 alcohols Chemical class 0.000 abstract 1
- 125000004429 atom Chemical group 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 150000001993 dienes Chemical class 0.000 abstract 1
- 239000003112 inhibitor Substances 0.000 abstract 1
- ONRKUGHFZWYUJP-UHFFFAOYSA-N methylphosphane dihydrochloride Chemical compound Cl.Cl.PC ONRKUGHFZWYUJP-UHFFFAOYSA-N 0.000 abstract 1
- 150000002903 organophosphorus compounds Chemical class 0.000 abstract 1
- AUONHKJOIZSQGR-UHFFFAOYSA-N oxophosphane Chemical compound P=O AUONHKJOIZSQGR-UHFFFAOYSA-N 0.000 abstract 1
- 125000004437 phosphorous atom Chemical group 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/6564—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms
- C07F9/6568—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus atoms as the only ring hetero atoms
- C07F9/65686—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus atoms as the only ring hetero atoms the ring phosphorus atom being part of an organo-phosphorane
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
Abstract
1325504 Cyclic 5-membered unsaturated organophosphorus compounds BAYER AG 20 July 1971 [21 July 1970] 34003/71 Heading C2P Compounds of Formulµ I and II where X is halogen, Z is halogen, R is an organic radical and the phosphorus-containing ring may be substituted, are prepared by reacting a compound of Formula III with at least one conjugated diene in a solvent which is a phosphorus V oxyhalide, i.e. a compound containing a P=O bond, at least one P-halogen bond and two other atoms directly bonded to the P atom. The reaction may be carried out in the presence of one or more polymerization inhibitors and at a temperature of 20 to 90 C. The solvent may be phosphorus oxychloride or bromide, a C 1-4 alkyl phosphonic acid dichloride or dibromide or a C 1-4 alkyl phosphinic acid chloride or bromide. The products may be converted to the corresponding cyclic phosphine oxide or sulphide by reaction with water, alcohols, acetic acid or hydrogen sulphide. In comparison Examples 1 and 3 compounds of Formulµ I and II are obtained in lower yield by reacting methyl phosphine dichloride with butadiene in the absence of the phosphorus V oxyhalide.
[GB1325504A]
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2036173A DE2036173C3 (en) | 1970-07-21 | 1970-07-21 | Process for the preparation of unsaturated isomeric phospholine dihalides |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE35453L true IE35453L (en) | 1972-01-21 |
| IE35453B1 IE35453B1 (en) | 1976-02-18 |
Family
ID=5777433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE906/71A IE35453B1 (en) | 1970-07-21 | 1971-07-19 | A process for the preperation of isomeric cyclic 5-membered unsaturated phosphonium halides |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3751460A (en) |
| AT (1) | AT302362B (en) |
| BE (1) | BE770246A (en) |
| CA (1) | CA951325A (en) |
| CH (1) | CH566347A5 (en) |
| DE (1) | DE2036173C3 (en) |
| DK (1) | DK134024C (en) |
| FI (1) | FI55207C (en) |
| FR (1) | FR2103185A5 (en) |
| GB (1) | GB1325504A (en) |
| IE (1) | IE35453B1 (en) |
| NL (1) | NL7110001A (en) |
| SE (1) | SE391930B (en) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2606682A1 (en) * | 1976-02-19 | 1977-08-25 | Bayer Ag | Process for the preparation of five-membered cyclic unsaturated phosphine dichlorides |
| DE2919754A1 (en) * | 1979-05-16 | 1980-11-27 | Hoechst Ag | METHOD FOR PRODUCING 1-HALOGEN-1-OXODELTA HIGH 3 -PHOSPHOLENES |
| DE3504646A1 (en) | 1985-02-12 | 1986-08-14 | Basf Ag, 6700 Ludwigshafen | HALOGEN-FREE, SELF-EXTINGUISHING THERMOPLASTIC SHAPE |
| JP2558497B2 (en) * | 1988-04-28 | 1996-11-27 | 日本化学工業株式会社 | Method for producing alkyldihalogenophosphane |
| JP3452329B2 (en) * | 1993-07-02 | 2003-09-29 | 日清紡績株式会社 | Method for producing 3-methyl-1-phenylphospholene oxide |
| DE102008038411A1 (en) | 2007-09-11 | 2009-03-12 | Basf Se | Thermoplastic molding material, useful e.g. for preparing fibers, foil and molded body, comprises thermoplastic polyamide, flame retardant e.g. expandable graphite and fluorine containing polymer, and additives |
| DE102008038410A1 (en) | 2007-09-11 | 2009-03-12 | Basf Se | Thermoplastic molding material, useful e.g. for preparing fibers, foil and molded body, comprises thermoplastic polyesters, flame retardant e.g. expandable graphite and fluorine containing polymer and additives |
| WO2009043758A1 (en) | 2007-09-28 | 2009-04-09 | Basf Se | Methods for producing flameproofed thermoplastic moulding compounds |
| US20110028613A1 (en) * | 2008-04-01 | 2011-02-03 | Basf Se | Flame-retardent thermoplastic compositions |
| EP2297240B1 (en) * | 2008-07-07 | 2012-10-24 | Styrolution GmbH | Rubber-modified flame-retardant molding compounds |
| WO2011039301A1 (en) | 2009-10-01 | 2011-04-07 | Basf Se | Functionalized expandable graphite intercalation compounds |
| WO2011039292A1 (en) | 2009-10-01 | 2011-04-07 | Basf Se | Method for producing functionalized expandable graphite intercalation compounds |
| CN102666693A (en) | 2009-10-27 | 2012-09-12 | 巴斯夫欧洲公司 | Heat aging-resistant polyamides with flame retardancy |
| CN102985256B (en) | 2010-05-05 | 2015-08-12 | 巴斯夫欧洲公司 | Parts containing plug-in unit and plastic sheath and produce the method for described parts |
| WO2012013564A1 (en) | 2010-07-30 | 2012-02-02 | Basf Se | Flameproofed molding compounds |
| WO2012049264A2 (en) | 2010-10-15 | 2012-04-19 | Basf Se | Method for producing flame-proofed thermoplastic molding compounds |
| US20140323606A1 (en) | 2010-12-16 | 2014-10-30 | Basf Se | Rubber-modified flame-retardant moulding compositions and production thereof |
-
1970
- 1970-07-21 DE DE2036173A patent/DE2036173C3/en not_active Expired
-
1971
- 1971-07-19 CA CA118,511,A patent/CA951325A/en not_active Expired
- 1971-07-19 US US00164039A patent/US3751460A/en not_active Expired - Lifetime
- 1971-07-19 FI FI2043/71A patent/FI55207C/en active
- 1971-07-19 IE IE906/71A patent/IE35453B1/en unknown
- 1971-07-19 AT AT625371A patent/AT302362B/en not_active IP Right Cessation
- 1971-07-20 GB GB3400371A patent/GB1325504A/en not_active Expired
- 1971-07-20 NL NL7110001A patent/NL7110001A/xx not_active Application Discontinuation
- 1971-07-20 CH CH1067971A patent/CH566347A5/xx not_active IP Right Cessation
- 1971-07-20 DK DK357371A patent/DK134024C/en active
- 1971-07-20 SE SE7109345A patent/SE391930B/en unknown
- 1971-07-20 BE BE770246A patent/BE770246A/en unknown
- 1971-07-21 FR FR7126743A patent/FR2103185A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7110001A (en) | 1972-01-25 |
| FI55207B (en) | 1979-02-28 |
| AU3109171A (en) | 1973-01-25 |
| CA951325A (en) | 1974-07-16 |
| BE770246A (en) | 1972-01-20 |
| AT302362B (en) | 1972-10-10 |
| FR2103185A5 (en) | 1972-04-07 |
| IE35453B1 (en) | 1976-02-18 |
| GB1325504A (en) | 1973-08-01 |
| DK134024C (en) | 1977-02-07 |
| FI55207C (en) | 1979-06-11 |
| US3751460A (en) | 1973-08-07 |
| CH566347A5 (en) | 1975-09-15 |
| SE391930B (en) | 1977-03-07 |
| DE2036173B2 (en) | 1977-09-15 |
| DE2036173C3 (en) | 1978-05-11 |
| DK134024B (en) | 1976-08-30 |
| DE2036173A1 (en) | 1972-01-27 |
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